небезпека обмерзання / обледеніння
icing inhibitor
induction system icing
anti-icing additive
anti-icing system
thermal anti-icing system
anti-icing detection
icing detector
icing test
engine-icing test
aircraft icing
electrical anti-icing system
flight in icing conditions
heavy icing
hot-air anti-icing system
icing
icing-rate meter
inflight icing
light rime icing
moderate icing
qualify icing
severe icing
de-icing system
hazard avoidance
radiation hazard
hazard area / hazardous area
hazard marker
hazard marking system
explosive hazard
explosive hazard team
license for facilities engaged in the manufacture, storage, and use of explosives, hazardous chemicals or substances posing a fire / explosive hazard
hazard mitigation
fire exposed envelope; fire hazard area